CN213708521U

CN213708521U - Gantry line oven

Info

Publication number: CN213708521U
Application number: CN202022216287.5U
Authority: CN
Inventors: 李七河
Original assignee: Taicang Huaqing Auto Parts Co ltd
Current assignee: Taicang Huaqing Auto Parts Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-16
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a gantry line oven, including curing oven, transfer chain and heating circulation system, curing oven includes the furnace body skeleton, the furnace body skeleton is formed with the furnace body passageway, installs electrophoresis work piece and transfer chain on the transfer chain and installs in furnace body passageway top along the furnace body skeleton profile, and the furnace body skeleton is the bridge type structure, the furnace body skeleton includes the exit area and the solidification zone in the middle of both sides, and the exit area is certain inclination and constitutes the bridge slope of bridge type structure, and the solidification zone is the bridge floor that the level set up and constitutes the bridge type structure, heating circulation system installs in the solidification zone bottom; the utility model discloses a set up the furnace body skeleton into bridge type furnace structure, utilize the principle and the reasonable furnace body height that hot-air rises, can effectively reduce the heat dispersion to exit district, concentrate on the high temperature solidification district with the heat, improve solidification efficiency.

Description

Gantry line oven

Technical Field

The utility model belongs to the improvement of longmen line oven, specifically speaking relate to one kind through setting up the furnace body skeleton into bridge type furnace structure, and the furnace body skeleton includes the exit zone of both sides and middle solidification zone, exit zone is the bridge slope that the inclination constitutes bridge type structure, the solidification zone sets up the bridge floor that constitutes bridge type structure for the level, utilize the principle and the reasonable furnace body height that hot-air rises, can effectively reduce the heat dispersion to exit zone, concentrate on the high temperature solidification district with the heat, improve the longmen line oven of solidification efficiency.

Background

In a modern automatic electrophoresis process, workpieces after electrophoresis need to be baked and shaped, in a flow production process, the workpieces are generally baked and shaped by adopting a linear oven and other curing devices, a curing oven device in the prior art is generally in a linear horizontal structure, and the structure enables heat in a curing area to naturally flow along with air, disperses the heat to other areas of the curing oven, causes no heat concentration, and causes waste of heat energy when the electrophoresis workpieces are baked.

Therefore, the furnace body framework is set to be of a bridge type furnace structure, the furnace body framework comprises an inlet and outlet area on two sides and a middle curing area, the inlet and outlet area is a bridge slope with a certain inclination to form the bridge structure, the curing area is a bridge floor with the bridge structure horizontally arranged, the heat can be effectively reduced to be dispersed to the inlet and outlet area by utilizing the rising principle of hot air and the reasonable height of the furnace body, the heat is concentrated in the high-temperature curing area, and the curing efficiency is improved.

Disclosure of Invention

The utility model aims at overcoming prior art's not enough and providing one kind through setting up the furnace body skeleton into bridge type furnace structure, and the furnace body skeleton includes the exit zone and the solidification zone in the middle of both sides, the exit zone is certain inclination and constitutes bridge slope of bridge type structure, the solidification zone sets up the bridge floor that constitutes bridge type structure for the level, utilize the principle and the reasonable furnace body height that the hot-air rises, can effectively reduce the heat dispersion and arrive exit zone, concentrate on the high temperature solidification district with the heat, improve the longmen line oven of solidification efficiency.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a longmen line oven, includes curing oven, transfer chain and heating circulation system, curing oven includes the furnace body skeleton, the furnace body skeleton is formed with furnace body passageway, install electrophoresis work piece and transfer chain on the transfer chain and install in furnace body passageway top along furnace body skeleton profile, the furnace body skeleton is bridge type structure, the furnace body skeleton includes the exit zone and the solidification zone in the middle of both sides, the exit zone is certain inclination and constitutes bridge slope of bridge type structure, the solidification zone sets up the bridge floor that constitutes bridge type structure for the level, heating circulation system installs in solidification zone bottom.

Preferably, a heat insulation material is filled between the furnace body framework and the inner wall of the curing zone.

Preferably, an escalator is arranged on the bottom inclined plane of the entrance and exit area.

Preferably, the heating cycle system extends from the curing zone to the inlet and outlet zone and is installed on the inclined plane at one side of the inlet and outlet zone close to the curing zone.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

the utility model relates to a gantry line oven, through setting up the furnace body skeleton into the bridge type structure, and the furnace body skeleton includes the exit area of both sides and solidification zone in the middle, the exit area is the bridge slope that constitutes the bridge type structure of certain inclination, the solidification zone is the bridge floor that the level set up constitutes the bridge type structure, utilize the ascending distance of hot air, realize concentrating the heat in the solidification zone, avoided the heat to disperse to the exit area along with the natural flow of air, the efficiency of solidification is improved, through filling insulation material between solidification zone inner wall and furnace body skeleton, the rigidity between solidification zone and the furnace body skeleton is reduced is connected, the direct conduction of heat is reduced, the scattering and disappearing of heat is reduced, through setting up the staircase on the inclined plane in the exit area, be convenient for the staff to get into detection and maintenance in the solidification zone from the exit area, through set up heating circulation system on the inclined plane on one side of the solidification zone is, the electrophoresis workpiece preheating device has the advantages that the electrophoresis workpiece preheating effect is achieved, and the phenomenon that the electrophoresis workpiece is subjected to strong heat suddenly to generate plastic deformation to influence the quality of the workpiece is prevented.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

FIG. 1 is a front view of a gantry line oven according to the present invention;

reference numerals: 1. a furnace body framework; 2. an inlet and outlet region; 3. a curing zone; 4. a conveying line; 5. a heating cycle system; 6. and (5) electrophoresis of the workpiece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, a gantry line oven comprises a curing oven, a conveyor line 4 and a heating circulation system 5, wherein the curing oven comprises an oven body framework 1, an oven body channel is formed on the oven body framework 1, the conveyor line 4 consists of a conveyor chain, a rail support, a driving mechanism and an electrical control system, an electrophoresis workpiece 6 is arranged on the conveyor line 4, the conveyor line 4 is arranged on the oven body channel along the outline of the oven body framework 1, the oven body framework 1 is of a bridge structure, the oven body framework 1 comprises an inlet and outlet area 2 at two sides and a middle curing area 3, the inlet and outlet area 2 is a bridge slope with a certain inclination to form the bridge structure, the curing area 3 is a bridge floor with the bridge structure horizontally arranged, so that when the heating circulation system 5 heats the air in the high-temperature curing area 3, the air is prevented from rising due to heating, and the heat is dispersed to the inlet and, the electrophoresis workpiece 6 in the high-temperature curing area 3 is cured by heat energy, meanwhile, the heat insulation material is filled between the inner wall of the high-temperature curing area 3 and the furnace body framework 1 to reduce rigid connection between the inner wall of the high-temperature curing area 3 and the furnace body framework 1, the inclined planes at the two sides of the inlet and outlet area 2 of the bridge type furnace body framework 1 form an inclination of 30 degrees relative to the bottom plane of the curing area, the escalator is installed, so that a worker can climb into the curing area 3 from the inlet and outlet area 2 to detect and maintain the electrophoresis workpiece, the heating circulation system 5 is installed at the bottom of the curing area 3, and the heating circulation system 5 is also installed at the half distance of the inclined plane of the inlet and outlet area 2, so that the electrophoresis workpiece can be preheated, the electrophoresis workpiece 6 is prevented from being suddenly subjected to strong heat to generate plastic deformation to influence the quality of the electrophoresis product, eighteen real-time temperature sensors are arranged in the furnace body channel and can transmit the temperature information of the curing area to the control platform; and finally, imaging the three-dimensional model of the curing furnace and real-time temperature images of different positions of the three-dimensional model on a control platform display.

In specific use, an operator starts the heating and circulating system 5 to preheat the furnace body channel, then starts the conveying line 4 to convey the electrophoresis workpiece 6 into the furnace body channel, and at the moment, because the vertical height of the curing area 3 is higher than the inlet and outlet area 2, hot air can be concentrated in the curing area 3 to continuously heat and cure the electrophoresis workpiece 6, so that the heat is prevented from being dissipated along with the natural circulation of air in a large quantity, and the curing efficiency is improved.

the utility model relates to a gantry line oven, through setting up the furnace body skeleton 1 as the bridge type structure, and the furnace body skeleton 1 includes import and export district 2 and middle solidification zone 3 of both sides, import and export district 2 presents the bridge slope that certain inclination constitutes the bridge type structure, solidification zone 3 is the bridge floor that the level set up constitutes the bridge type structure, utilize the ascending away from of hot-air, realize concentrating the heat in solidification zone 3, avoided the heat to disperse to import and export district 2 along with the natural flow of air, the efficiency of solidification is improved, through filling insulation material between solidification zone 3 inner wall and furnace body skeleton 1, the rigidity between solidification zone 3 and furnace body skeleton 1 is reduced, the direct conduction of heat is reduced, the scattering and disappearing of heat is reduced, through setting up the staircase in import and export district 2, be convenient for the staff to get into furnace body passageway and detect and maintain, through set up heating circulation system 5 on the inclined plane that import and export district 2 is close to solidification zone 3 one, the preheating effect on the electrophoresis workpiece 6 is achieved, and the phenomenon that the electrophoresis workpiece 6 is subjected to strong heat suddenly to generate plastic deformation to influence the quality of the workpiece is prevented.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a longmen line oven, includes curing oven, transfer chain (4) and heating cycle system (5), curing oven includes furnace body skeleton (1), furnace body skeleton (1) is formed with the furnace body passageway, install electrophoresis work piece (6) and transfer chain (4) on transfer chain (4) and install in furnace body passageway top along furnace body skeleton (1) profile, its characterized in that: furnace body skeleton (1) is bridge structure, furnace body skeleton (1) is including exit zone (2) and middle solidification district (3) of both sides, exit zone (2) are the slope and constitute bridge slope of bridge structure, solidification district (3) are the bridge floor that the level set up and constitute bridge structure, heating cycle system (5) are installed in solidification district (3) bottom.

2. The gantry line oven of claim 1, wherein: and a heat insulation material is filled between the furnace body framework (1) and the inner wall of the curing area (3).

3. The gantry line oven of claim 1, wherein: the bottom inclined plane of the inlet and outlet area (2) is provided with an escalator.

4. The gantry line oven of claim 1, wherein: the heating circulation system (5) extends from the curing area (3) to the inlet and outlet area (2) and is arranged on the inclined plane of one side of the inlet and outlet area (2) close to the curing area (3).